Hi guys,

posted this in the torque app thread in electronics forum...no real feedback.

08 stage 1 lnf with catless, injen charge and k&n shortram.

i cannot seem to get my ltfts to read, but my stfts do?

lazy sensor? i cannot even get a chart read on the bank 1 sensor 1. car pulls hard, no codes, about 150kpa/21ish psi.

what do you think of the log?

est report:
------------------
MID:$01 TID:$83
- O2 Bank 1 Sensor 1
Max: 1.99882 Min: 0.29988
Test result value: 0.93306
PASS
----
MID:$01 TID:$84
- O2 Bank 1 Sensor 1
Max: 0.06997 Min: -0.06997
Test result value: 0.00354
PASS
----
MID:$02 TID:$01
Rich to Lean sensor threshold voltage(constant) - O2 Bank 1 Sensor 2
Max: 0.64026V Min: 0.64026V
Test result value: 0.64026V
PASS
----
MID:$02 TID:$08
Maximum sensor Voltage for test cycle(calculated) - O2 Bank 1 Sensor 2
Max: 1.14778V Min: 0.44969V
Test result value: 0.91939V
PASS
----
MID:$02 TID:$66
- O2 Bank 1 Sensor 2
Max: 20,487 Min: 6,216
Test result value: 65,520
FAIL
----
MID:$02 TID:$81
- O2 Bank 1 Sensor 2
Max: 0.64026V Min: 0V
Test result value: 0.6305V
PASS
----
MID:$02 TID:$82
- O2 Bank 1 Sensor 2
Max: 1.14778V Min: 0.64026V
Test result value: 0.65002V
PASS
----
MID:$14 TID:$80
-
Max: 80Ohm Min: 1,296Ohm
Test result value: 32,770Ohm
FAIL
----
MID:$21 TID:$84
- Catalyst Monitor Bank 1
Max: 1.99882 Min: 0.20301
Test result value: 1.03066
PASS
----
MID:$39 TID:$80
-
Max: -4,915 Min: -32,768
Test result value: -5,043
PASS
----
MID:$3c TID:$80
- EVAP Monitor (0.040")
Test incomplete or dependant test failed
--
MID:$3d TID:$88
- EVAP Monitor (0.020")
Max: -10 Min: -32,768
Test result value: -59
PASS
----
MID:$3d TID:$8c
- EVAP Monitor (0.020")
Max: 32,767 Min: -8,192
Test result value: 7
PASS
----
MID:$41 TID:$85
- O2 Heater Monitor Bank 1 - Sensor 1
Max: 1,302.80005°C Min: 805°C
Test result value: 819.90002°C
PASS
----
MID:$42 TID:$81
- O2 Heater Monitor Bank 1 - Sensor 2
Max: 754Ohm Min: 0Ohm
Test result value: 132Ohm
PASS
----
MID:$81 TID:$80
- Fuel System Monitor Bank 1
Max: 6.04% Min: -6%
Test result value: 2.01%
PASS
----
MID:$81 TID:$82
- Fuel System Monitor Bank 1
Max: 1.31925 Min: 0.77958
Test result value: 1.01263
PASS
----
MID:$9f TID:$da
-
Max: 22,555 Min: 6,176
Test result value: 9,672
PASS
----
MID:$a2 TID:$0b
EWMA Misfire counts (average) for last 10 drive cycles - Misfire Cylinder 1 Data
Max: 65,535Count Min: 0Count
Test result value: 1Count
PASS
----
MID:$a2 TID:$0c
Misfire counts for last/current driving cycles(calculated) - Misfire Cylinder 1 Data
Max: 65,535Count Min: 0Count
Test result value: 3Count
PASS
----
MID:$a3 TID:$0b
EWMA Misfire counts (average) for last 10 drive cycles - Misfire Cylinder 2 Data
Max: 65,535Count Min: 0Count
Test result value: 3Count
PASS
----
MID:$a3 TID:$0c
Misfire counts for last/current driving cycles(calculated) - Misfire Cylinder 2 Data
Max: 65,535Count Min: 0Count
Test result value: 9Count
PASS
----
MID:$a4 TID:$0b
EWMA Misfire counts (average) for last 10 drive cycles - Misfire Cylinder 3 Data
Max: 65,535Count Min: 0Count
Test result value: 1Count
PASS
----
MID:$a4 TID:$0c
Misfire counts for last/current driving cycles(calculated) - Misfire Cylinder 3 Data
Max: 65,535Count Min: 0Count
Test result value: 6Count
PASS
----
MID:$a5 TID:$0b
EWMA Misfire counts (average) for last 10 drive cycles - Misfire Cylinder 4 Data
Max: 65,535Count Min: 0Count
Test result value: 1Count
PASS
----
MID:$a5 TID:$0c
Misfire counts for last/current driving cycles(calculated) - Misfire Cylinder 4 Data
Max: 65,535Count Min: 0Count
Test result value: 10Count
PASS
----

End of report.

 

Bumpitty bump bump bump

 

I've got Torque. Lemme go see if I have it.

Edit: Nope. Nothing for O2 Sensor 1.

This is why I bought HPTuners. Maybe there's a version of Torque you can pay for that'll give it to you?

 

ive got pro. nothing!

 

The 1st sensor on the LNF is a wideband sensor, that test is looking at what would be the narrowband and doesn't print out in those tests. The wideband is labeled "Air Fuel Radio(Measured)" in the "add a sensor" menu.

LTFT1 works fine on my 09 LNF. I having the Evap Purge solenoid disconnected will make the ECU stop using LTFT, might be your issue.

 

Did you make sure to load all gm pids in the settings?